The durable construction and highly efficient designs provide longer life, economical operations and lower fuel costs.
Thompson Pump’s exclusive OVT (oil-less vacuum technology) dry priming pump provides 97 cfm for rapid priming and includes the Enviroprime System® that eliminates product blow-by. The OVT is a multipurpose pump that can be used on most construction jobsites. The centrifugal pump end is designed with efficiency in mind for improved fuel economy and the ductile iron components add a longer life.
Dry running and dry-priming system with significantly high air handling.
Environmentally friendly system that offers fully automatic priming and re-priming without blow-by.
High capacity and head performance allows JSV pumps to transfer liquids with solids up to 4 inches.
Heavy-duty casing and brackets. Stainless steel shaft sleeve and tungsten carbide vs silicone-carbide grease lubricated mechanical seal.
The vacuum produced as the claws of the oil-less vacuum pump rotate draws air from the centrifugal pump and suction line to automatically prime the centrifugal pump. The Enviroprime System® chamber connected to the suction of the pump directs the air to the oil-less vacuum pump and prevents any fluid from entering the oil-less vacuum pump or discharging onto the ground.
| Unit Model | Size (In.) | Max Head (Ft.) | Max Capacity (GPM) | Max Solids (In.) |
|---|---|---|---|---|
| 4JSVC | 4 | 215 | 1,520 | 3.00 |
| 4JSVM | 4 | 135 | 1,350 | 3.00 |
| 6JSVD | 6 | 340 | 1,460 | 3.00 |
| 6JSVEE | 6 | 95 | 2,300 | 3.00 |
| 6JSVE | 6 | 190 | 2,680 | 3.00 |
| 8JSVE | 8 | 3,200 | 273 | 3.00 |
| 8JSVW | 8 | 640 | 4,000 | 2.00 |
| 10JSVG | 10 | 218 | 4,140 | 3 |
| 12JSVG | 12 | 340 | 5,180 | 3.38 |
| 12JSVJ | 12 | 110 | 7,550 | 3.00 |
| 18JSVJ | 18 | 240 | 9,790 | 3.00 |
| 18JSVK | 18 | 130 | 10,500 | 4.00 |
Remote pump operation and monitoring through cellular, satellite and WiFi. Access pump metrics, pull reports and setup alarms through a digital dashboard. Also available with telemetry.
Sound-attenuated canopy reduces pump sound levels to or below 69 dBA. Fully-insulated, weather-proof and lockable. The Arctic Night® variation is ideal for extremely cold temperatures.
Serrated wearplate shreds apart stringy materials, preventing ragging and reducing pump clogging. Significantly decreases pump maintenance time. Ideal for sewer bypass.
Most Thompson pumps are available either on a mobile trailer mount or a standard skid mount for more permanent applications.
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